among them: whether president obama has broken his promise that americans would be able to keep their existing health plans if they wanted them. ways and means committee chairman dave camp bore in on that point. >> this man wrote he and said "my wife has been recently informed by her insurance carrier that her health care policy does not comply with the affordable care act. now we must purchase a new policy to get the same coverage at an 18% increase in our premium. so what happened to the "if you like your insurance you can keep it" question? >> now if, in fact, the issuer has decided to change the plan, didn't have to, but plans were grandfathered in in 2010 and if they offer new plans they have to come in to the requirements of the affordable care act. so what i wouldel that individual is if their carrier is telling them they're changing the plan and they're offering an increase, that they would need to go take a look at what's available in their state and in their market which is certainly something that's available to them through the exchange. >> reporter: democrats have joined